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lib: updatehub: Fix bus fault

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Fix variable-size string copy patch that introduced a runtime bug that
causes a bus fault.

Fixes #24853.

Signed-off-by: Tahir Akram <mtahirbutt@hotmail.com>
Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
This commit is contained in:
Tahir Akram 2020-05-25 23:15:22 -03:00 • committed by Carles Cufí
commit ba88c99677
1 changed files with 1 additions and 1 deletions
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lib/updatehub/updatehub.c
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@ -753,7 +753,7 @@ enum updatehub_response updatehub_probe(void)
} }
sha256size = strlen( sha256size = strlen(
metadata_any_boards.objects[1].objects.sha256sum) + 1; metadata_some_boards.objects[1].objects.sha256sum) + 1;
if (sha256size != SHA256_HEX_DIGEST_SIZE) { if (sha256size != SHA256_HEX_DIGEST_SIZE) {
LOG_ERR("SHA256 size is invalid"); LOG_ERR("SHA256 size is invalid");